Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair with Haze
81°F
27°C
| Humidity | 37% |
| Wind Speed | SE 6 mph |
| Barometer | 30.16 in (1020.5 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 5.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 29 Jun 11:56 am EDT |
Extended Forecast for
4 Miles NE Grooville NY
Extreme Heat Watch July 1, 11:00am until July 3, 08:00pm
This Afternoon
High: 78 °F
Sunny
Tonight
Low: 59 °F
Partly Cloudy
Tuesday
High: 80 °F
Mostly Sunny
then Chance
ShowersTuesday Night
Low: 63 °F
Chance
T-storms then
Mostly CloudyWednesday
High: 85 °F
Partly Sunny
then Slight
Chance
T-stormsWednesday Night
Low: 66 °F
Mostly Clear
Thursday
High: 87 °F
Sunny
Thursday Night
Low: 67 °F
Mostly Clear
Friday
High: 85 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 78. Light and variable wind.
Tonight
Partly cloudy, with a low around 59. Light and variable wind.
Tuesday
A chance of showers and thunderstorms, mainly before 4pm. Mostly sunny, with a high near 80. West wind 3 to 8 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms, mainly before 10pm. Mostly cloudy, with a low around 63. Southwest wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85. West wind 6 to 8 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 66.
Thursday
Sunny, with a high near 87.
Thursday Night
Mostly clear, with a low around 67.
Friday
Sunny, with a high near 85.
Friday Night
Partly cloudy, with a low around 64.
Independence Day
A chance of showers and thunderstorms. Mostly sunny, with a high near 84. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 62. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 80. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles NE Grooville NY
41.99°N 74.7°W (Elev. 2782 ft)
41.99°N 74.7°W (Elev. 2782 ft)
12:26 pm EDT Jun 29, 2026
12pm EDT Jun 29, 2026-6pm EDT Jul 5, 2026
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